WoW Adding In-Game Browser

The World of Warcraft website
describes how Blizzard is adding a "feature-limited" in-game web-browser to
their MMORPG as a support tool in the upcoming version 5.3 patch. They hope
players will help test this "new venture" on the PTR, and explain how it should
help them support the game:

We’re adding a feature-limited web browser to
World of Warcraft that will replace the in-game support system with a direct
portal to the Battle.net Support site. Our aim is to give players in-game easy
access to the site’s robust knowledge base and support contact system.

We’ve gone to great lengths to improve our website support systems and we want
to offer access to all of its robust features in-game. The new browser will make
it it easier to find information to help you resolve issues you’re experiencing
or contact our representatives if you need a little extra help.